FindStorageFast tracks live pricing from 81 storage facilities in National City—so you can compare real rates, find the lowest price, and reserve online in minutes without calling around. Our platform is free to use and shows unbiased pricing direct from facilities.
Storage units in National City start at $22.80/month. Popular 10×10 units average $161.63/month across the market, with the lowest currently at $96.00/month—based on FindStorageFast's pricing data updated March 15, 2026. Filter by location, size, features and deals like first month FREE to see what's available today.
| Unit Size | Average Price | What Fits |
|---|---|---|
| 5'x5' | $65.58 | Closet, boxes, seasonal |
| 5'x10' | $93.43 | Studio, mattress set |
| 10'x10' | $161.63 | 1-bedroom apartment |
| 10'x15' | $232.93 | 2-bedroom home |
| 10'x20' | $312.61 | 3-bedroom house, vehicle |
FindStorageFast monitors real-time pricing at 80 storage facilities in National City. Current rental rates by unit size as of March 15, 2026:
5x5 storage units (25 sq ft)
Average price in National City: $65.58/month
Lowest price in National City: $22.80/month
Cheapest 5x5 units located at: CubeSmart Self Storage - San Diego - 9645 Aero Dr
5x10 storage units (50sq ft)
Average price in National City: $93.43/month
Lowest price in National City: $44.00/month
Cheapest 5x10 units located at: Extra Space Storage - 7987 - El Cajon - Magnolia Ave
10x10 storage units (100 sq ft)
Average price in National City: $161.63/month
Lowest 10x10 in National City: $96.00/month
Cheapest 10x10 units located at: CubeSmart Self Storage - CA Spring Valley Jamacha Blvd
10x15 storage units (150 sq ft)
Average price in National City: $232.93/month
Lowest price in National City: $125.00/month
Cheapest 10x15 units located at: Extra Space Storage - 7532 - El Cajon - Marshall Ave
10x20 storage units (200 sq ft)
Average price in National City: $312.61/month
Lowest price in National City: $195.00/month
Cheapest 10x20 units located at: Extra Space Storage - 7532 - El Cajon - Marshall Ave
Unsure of what unit size you need? Our storage unit size guide provides more details on what fits in each size. All pricing above is updated daily from FindStorageFast marketplace data. Last updated March 15, 2026.
Climate controlled units maintain consistent conditions year-round, protecting stored items from heat, cold, and humidity damage. Learn more about which items need climate control in our comprehensive guide.
Findstoragefast tracks 27 climate-controlled storage facilities in National City, with an average price of $88.81/month. CubeSmart Self Storage - San Diego - 9645 Aero Dr currently offers the lowest price at $22.80/month.
Drive-up units provide ground-level vehicle access directly to your storage unit eliminating elevators, hallways, and loading hassles. These units work best for business inventory, contractor equipment, DIY moves and those needing frequent access.
FindStorageFast tracks 41 facilities in National City offering drive-up access storage. Prices average $290.08/month with the current lowest price being $38.00/month at StaxUP Storage - El Cajon.
24-hour access lets you retrieve or store items on your schedule, while limited-access facilities restrict entry to specific hours—typically 6am-10pm.
Round-the-clock access is available at 3 National City facilities, with prices starting at $39.00/month at Storage King USA - 051 - Spring Valley, CA - Elevator Rd.
Vehicle storage provides a dedicated space to protect cars, RVs, boats, and other vehicles from weather and theft when not in use.
25 National City facilities offer vehicle storage starting at $169.00/month. Options include outdoor parking, covered parking, and drive-up storage units. The lowest price for vehicle storage near National City (as of March 15, 2026) is at Extra Space Storage - 1984 - Santee - Woodside Ave.
The lowest vehicle storage prices in National City by parking space size, from FindStorageFast marketplace data:
20 ft parking space: $169.00/month at Extra Space Storage - 1984 - Santee - Woodside Ave.
25 ft parking space: $200.00/month at 9177 StorQuest - Spring Valley.
30 ft parking space: $200.00/month at 9177 StorQuest - Spring Valley.
40 ft parking space: $309.00/month at StorQuest - Jamul / Jefferson.
FindStorageFast has been tracking storage pricing and availability since 2008, and today monitors 80 facilities in National City as part of a network spanning 1,500+ cities across the United States, Canada, the United Kingdom, and Australia. Pricing data is updated daily so you're always seeing current market rates—not outdated prices.
Facility websites show you their rates, FindStorageFast gives you an unbiased view of every major operator in National City, so you can compare real pricing and book with confidence.
Whether you're moving, downsizing, or need short-term storage between moves, FindStorageFast's market data helps you find the right unit at the right price in National City.
FindStorageFast shows storage facilities in National City sorted by distance from your location. Compare live prices at 81 facilities starting at $22.80/month. View unit sizes, amenities like climate control and drive-up access. See current availability and book the best prices online for free.
Yes - at least 25 storage facilities in National City offer outdoor parking for car, boat, and RV storage. Some facilities offer covered parking or drive-up storage to help protect your vehicle from the elements. Drive-up and covered options generally cost more than regular outdoor parking spaces.
On March 15, 2026 the average cost of a 10 x 10 storage unit in National City was $161.63 per month, while the cheapest 10 x 10 storage unit is $96.00 per month at CubeSmart Self Storage - CA Spring Valley Jamacha Blvd.
Storage prices in National City vary by size and location. Small 5 x 5 units start at $22.80 monthly, popular 10 x 10 units begin at $96.00/month and large 10 x 20 units start at $195.00. Climate-controlled units generally come at a 10-15% premium. Compare exact pricing across all National City facilities on FindStorageFast.
Depends what you're storing. Electronics, wood furniture, photos, and anything leather needs climate control or it'll warp, crack, or grow mold. Metal tools, plastic stuff, and outdoor furniture? You're fine without it. In National City, climate control averages $88.81/month. Only pay the premium if most of your stuff actually needs protection.
Yes, FindStorageFast lets you compare and reserve storage units online across National City. View real-time availability, compare pricing at 81 facilities, read reviews, and book instantly. No calling multiple locations – reserve your unit in 2 minutes with an immediate confirmation.
The average price for a climate controlled storage unit in National City on March 15, 2026 is $88.81 per month. Prices vary depending on unit size and facility location. You can find the cheapest climate controlled storage unit in National City at CubeSmart Self Storage - San Diego - 9645 Aero Dr for $22.80 per month.
Storage units work well for most household items, furniture, seasonal goods, and business inventory. Facilities restrict flammable materials (gasoline, propane, paint thinner, chemicals), perishable food, plants, animals, and illegal items. Firearms, ammunition, and valuable items like jewelry vary. Some facilities prohibit them entirely, while others allow them with restrictions. Storing prohibited items can violate your lease agreement and result in access restrictions. Review your lease's prohibited items section to avoid issues.
Yes. Unit size has the biggest impact—small units start at $22.80/month while large units start at $232.93/month. Location and amenities, such as climate control, drive-up access, and 24/7 access also increase monthly pricing. Facilities in downtown National City, generally cost more than those in nearby suburban areas.
A 5 x 5 storage unit (walk-in closet size) fits a small bedroom or dorm room. A 5 x 10 holds a one-bedroom apartment. A ten by ten fits a two-bedroom apartment with furniture. Use FindStorageFast's size guide to compare options across National City facilities.
